Rancho Quicklift Struts + RS9000XL Rear Shocks set - 06-08 Dodge Ram 1500 4WD Part Numbers RS999274 and RS999929 and RS999943 Front Pair of Struts & Springs + Rear pair of 2 shocks for vehicles at factory height or w/0-1.5" front Lift and w/0-1" rear Lift; Excludes "Megacab" models. These parts will not work on Megacab models, which require front shocks. Excl. TRX, excl. Mega Cab Fits 4WD vehicles Front height not adjustable from specified height. 9 settings of compression and dampening adjustment. Rancho's limited lifetime warranty protects against defects and premature failure. Rancho's 90 day ride guarantee covers RS5000X, RS7000MT, and RS9000XL shocks.